Light Tow Tune Only for EFI Live Spade - Cummins 6.7L (2019-2021)

Calibrated Power Solutions Emissions Intact custom EFI Live tuning packages include everything you need to tune your 2019-2021 6.7 Cummins equipped Dodge Ram 2500, 3500, 4500, or 5500 HD. Does NOT delete or tamper with emissions equipment to get the best performance out of your truck. It offers various tune options like Heavy Tow, Light Tow, Street, Sport, and an optional Switch On The Fly (SOTF) with Optimized Stock. It increases horsepower and torque by up to +100 RWHP and +180 lb/ft TQ. Emissions Intact - you do not remove your emissions equipment. Transmission (TCM) Tuning Sold Separately. SPADE / EFI Live Autocal V3 Required. For 68RFE Transmission, Transmission Tuning is Recommended (sold separately). For Aisin Automatic Transmission, no transmission tuning is available, but ECM tuning is specifically optimized.